naa a22 4500 510791689 CHVBK 20180411083322.0 cr unu---uuuuu 180411e20130701xx s 000 0 eng 10.1007/s11277-012-0794-0 doi (NATIONALLICENCE)springer-10.1007/s11277-012-0794-0 PAPR Reduction in Single Carrier FDMA Uplink by Pulse Shaping Using a β-α Filter [Elektronische Daten] [Cesar Azurdia-Meza, Kyujin Lee, Kyesan Lee] A novel pulse shaping filter satisfying the Nyquist-I criterion was derived and implemented to reduce the peak-to-average power ratio (PAPR) over a Single Carrier Frequency Division Multiple Access (SC-FDMA) scheme. The new filter reduces the PAPR, while maintaining the same excess bandwidth and the zero intersymbol interference condition. The novel filter contains a new design parameter β to minimize PAPR, which is independent from the roll-off factor α. The minimum PAPR of the SC-FDMA scheme is linked to the value given to the parameter β for a specific roll-off factor α. Several simulations showed that PAPR is reduced greatly compared to that of the raised cosine filter, which is widely used in wireless communications. The performance of the proposed pulse shaping filter, regarding PAPR, is also compared with those of other conventional filters, demonstrating that the new filter has a superior performance. Springer Science+Business Media, LLC., 2012 Nyquist-I criterion nationallicence Peak-to-average power ratio (PAPR) nationallicence Pulse shaping nationallicence Single carrier frequency division multiple access (SC-FDMA) nationallicence Azurdia-Meza Cesar Advanced Wireless Communication Lab, Department of Electric and Radio Engineering, School of Electronics and Informaiton, Kyung Hee University, 1 Seocheon-dong, Giheung-gu, Yongin-si, 446-701, Gyeonggi-do, Republic of Korea aut Lee Kyujin Advanced Wireless Communication Lab, Department of Electric and Radio Engineering, School of Electronics and Informaiton, Kyung Hee University, 1 Seocheon-dong, Giheung-gu, Yongin-si, 446-701, Gyeonggi-do, Republic of Korea aut Lee Kyesan Advanced Wireless Communication Lab, Department of Electric and Radio Engineering, School of Electronics and Informaiton, Kyung Hee University, 1 Seocheon-dong, Giheung-gu, Yongin-si, 446-701, Gyeonggi-do, Republic of Korea aut Wireless Personal Communications Springer US; http://www.springer-ny.com 71/1(2013-07-01), 23-44 0929-6212 71:1<23 2013 71 11277 https://doi.org/10.1007/s11277-012-0794-0 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11277-012-0794-0 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Azurdia-Meza Cesar Advanced Wireless Communication Lab, Department of Electric and Radio Engineering, School of Electronics and Informaiton, Kyung Hee University, 1 Seocheon-dong, Giheung-gu, Yongin-si, 446-701, Gyeonggi-do, Republic of Korea aut NATIONALLICENCE 700 1- Lee Kyujin Advanced Wireless Communication Lab, Department of Electric and Radio Engineering, School of Electronics and Informaiton, Kyung Hee University, 1 Seocheon-dong, Giheung-gu, Yongin-si, 446-701, Gyeonggi-do, Republic of Korea aut NATIONALLICENCE 700 1- Lee Kyesan Advanced Wireless Communication Lab, Department of Electric and Radio Engineering, School of Electronics and Informaiton, Kyung Hee University, 1 Seocheon-dong, Giheung-gu, Yongin-si, 446-701, Gyeonggi-do, Republic of Korea aut NATIONALLICENCE 773 0- Wireless Personal Communications Springer US; http://www.springer-ny.com 71/1(2013-07-01), 23-44 0929-6212 71:1<23 2013 71 11277 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer